Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for run_init::Database/DatabaseExceptionWrapper.php

run_init::Database/DatabaseExceptionWrapper.phpRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)37 31 -6 -16.2%
Incl. Wall Time (microsec) per call 37 31 -6 -16.2%
Excl. Wall Time (microsec)14 11 -3 -21.4%
Incl. CPU (microsecs)38 32 -6 -15.8%
Incl. CPU (microsecs) per call 38 32 -6 -15.8%
Excl. CPU (microsec)15 11 -4 -26.7%
Incl. MemUse (bytes)10,336 10,336 0 0.0%
Incl. MemUse (bytes) per call 10,336 10,336 0 0.0%
Excl. MemUse (bytes)5,736 5,736 0 0.0%
Incl. PeakMemUse (bytes)608 584 -24 -3.9%
Incl. PeakMemUse (bytes) per call 608 584 -24 -3.9%
Excl. PeakMemUse (bytes)608 584 -24 -3.9%

Parent/Child Regression/Improvement report for run_init::Database/DatabaseExceptionWrapper.php [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
run_init::Database/DatabaseExceptionWrapper.php0 N/A% -6 -1.2% -6 -2.8% 0 0.0% -24 -0.1%
Exclusive Metrics Diff for Current Function-3 -50.0% -4 -66.7% 0 N/A% -24 -100.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -100.0% -6 -100.0% 0 N/A% -24 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -3 -50.0% -2 -33.3% 0 N/A% 0 0.0%